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The E-T-A 3120-N521-P7T1-W19DG4-2,5A is a thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It utilizes a bimetal trip element for reliable overload protection of motors, pumps, transformers, and cables. This 2-pole breaker is designed for panel mounting and features a rocker actuator.
Key electrical specifications include a current rating of 2.5A and a voltage rating of up to 415V AC. The breaker is suitable for use in medical equipment according to IEC/EN 60601. It offers a positively trip-free mechanism for reliable disconnection, even with a blocked actuator, and can be easily reset after tripping.
Typical applications for this series include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. Its space-saving design and quick resettability contribute to increased overall reliability and reduced mounting and wiring time.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 2.5A.
The voltage rating is 415V.
It has 2 poles.
It uses panel mount.
The RoHS status is RoHS3 Compliant.
The MSL is 1 Unlimited.